Tamil Nadu weather alert stays in place as IMD warns of heavy rain risk in Chennai and suburbs

What happened: The India Meteorological Department (IMD) has retained a yellow alert for Tamil Nadu today, flagging the chance of heavy rain in Chennai and nearby districts.

Why it matters now: Weather systems influencing the coast remain active, raising the risk of sudden downpours and waterlogging.

What changes for people: Commuters and residents should prepare for slower travel, local flooding, and disrupted outdoor plans.

Who is affected: Chennai, its suburbs, and parts of coastal and adjoining districts across Tamil Nadu.

The IMD on Sunday said wet conditions are likely to persist across parts of Tamil Nadu, keeping a yellow alert in force for the day. Chennai and surrounding suburbs may continue to receive intermittent to heavy rainfall, prompting authorities to advise caution during travel.

Weather officials said the alert signals the potential for intense spells within a short duration, which can overwhelm drainage in low-lying urban pockets.

What the yellow alert means today

A yellow alert indicates weather conditions that warrant attention. According to the IMD, isolated pockets can see heavy rain, even if the city does not experience continuous downpours.

Residents are advised to stay alert to official updates and avoid unnecessary movement during intense spells, officials said.

Areas likely to be impacted

Forecasts place Chennai, Chengalpattu, Kancheepuram, and Tiruvallur among districts that could see rainfall bursts through the day. Cloud cover and onshore winds may keep showers active along the coast.

Local administrators said civic teams remain on standby to respond to waterlogging complaints and clear blocked drains if required.